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Free Courses

Free courses can help you learn coding languages like Python and JavaScript, data analysis techniques, and web development fundamentals. You can build skills in problem-solving, algorithm design, and creating interactive websites. Many courses introduce tools such as Git for version control, SQL for database management, and various frameworks that streamline web development, allowing you to apply your skills in practical projects.

Popular Free Courses


  • J

    Johns Hopkins University

    Genomic Data Science

    Skills you'll gain: Bioinformatics, Unix Commands, grep, Biostatistics, R (Software), Exploratory Data Analysis, Statistical Analysis, Unix Shell, Unix, Data Science, Data Management, Statistical Methods, Information Management, Command-Line Interface, Statistical Hypothesis Testing, Data Structures, Big Data, Molecular Biology, R Programming, Python Programming

    ★ 4.5 (6.8K) · Intermediate · Specialization · 3 - 6 Months

  • U

    University of Colorado Boulder

    Business Analytics for Decision Making

    Skills you'll gain: Business Analytics, Risk Analysis, Data-Driven Decision-Making, Operations Research, Strategic Decision-Making, Decision Making, Analytics, Decision Intelligence, Predictive Analytics, Simulation and Simulation Software, Risk Modeling, Business Modeling, Data Analysis, Process Optimization, Market Analysis, Unsupervised Learning, Model Optimization, Microsoft Excel, Data Mining, Spreadsheet Software

    ★ 4.6 (1.9K) · Beginner · Course · 1 - 4 Weeks

  • D

    Duke University

    Linear Regression and Modeling

    Skills you'll gain: Regression Analysis, R (Software), Statistical Programming, Statistical Software, Statistical Analysis, R Programming, Statistical Modeling, Statistical Inference, Correlation Analysis, Data Analysis, Statistical Methods, Model Evaluation, Mathematical Modeling, Statistics, Predictive Modeling, Probability & Statistics, Statistical Hypothesis Testing

    ★ 4.8 (1.8K) · Beginner · Course · 1 - 4 Weeks

  • M

    Madecraft

    Data-Backed Decision Making

    Skills you'll gain: Data Literacy, Critical Thinking, Data Quality, Analytical Skills, Data Analysis, Data Pipelines, Statistical Analysis, Data Visualization, Business Intelligence, Machine Learning, Data Ethics, Correlation Analysis, Data Governance, Data Integrity, Organizational Strategy, Business Communication, Cross-Functional Collaboration, Professional Development, SQL, Change Management

    Beginner · Course · 1 - 3 Months

  • M

    MathWorks

    Machine Learning for Computer Vision

    Skills you'll gain: Computer Vision, Model Evaluation, Image Analysis, Model Training, Matlab, Machine Learning Methods, Data Preprocessing, Machine Learning, Classification Algorithms, Supervised Learning, Machine Learning Algorithms

    ★ 4.8 (23) · Beginner · Course · 1 - 4 Weeks

  • D

    Duke University

    Inferential Statistics

    Skills you'll gain: Statistical Hypothesis Testing, Statistical Inference, Statistical Reporting, R (Software), Statistical Methods, Statistics, R Programming, Statistical Software, Statistical Analysis, Probability & Statistics, Statistical Programming, Data Analysis, Sampling (Statistics), Probability Distribution, Software Installation

    ★ 4.8 (2.8K) · Beginner · Course · 1 - 3 Months

  • M

    Microsoft

    Advanced Data Analysis & Visualization with Copilot in Excel

    Skills you'll gain: Microsoft Excel, Pivot Tables And Charts, Excel Formulas, Spreadsheet Software, Data Presentation, Data Visualization Software, Microsoft Copilot, Statistical Analysis, Data Analysis, Data Synthesis, Statistical Methods, Data Integration, Data-Driven Decision-Making

    ★ 4.1 (42) · Beginner · Course · 1 - 3 Months

  • V

    Vanderbilt University

    ChatGPT: Excel at Personal Automation with GPTs, AI & Zapier

    Skills you'll gain: Generative AI Agents, Prompt Engineering, ChatGPT, Retrieval-Augmented Generation, Prompt Patterns, Agentic systems, Agentic Workflows, Generative AI, LLM Application, AI literacy, Email Automation, OpenAI, OpenAI API, Expense Management, AI Personalization, AI Enablement, AI Workflows, AI powered creativity, Artificial Intelligence, Automation

    ★ 4.8 (8.5K) · Beginner · Specialization · 3 - 6 Months

  • U

    University of Colorado Boulder

    Statistics and Data Analysis with R

    Skills you'll gain: Descriptive Statistics, Statistical Hypothesis Testing, Regression Analysis, Statistical Programming, R (Software), Probability Distribution, Statistical Analysis, R Programming, Data Import/Export, Statistical Software, Probability & Statistics, Statistical Modeling, Statistical Methods, Plot (Graphics), Statistics, Data Manipulation, Data Analysis, Statistical Inference, Analysis, Model Evaluation

    ★ 4.8 (6) · Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Tableau Public for Beginners: Data Visualization Basics

    Skills you'll gain: Dashboard, Dashboard Creation, Data Presentation, Tableau Software, Data Visualization Software, Data Literacy, Descriptive Analytics, Data Import/Export

    ★ 3.8 (9) · Intermediate · Guided Project · Less Than 2 Hours

  • C

    Coursera

    Breast Cancer Prediction Using Machine Learning

    Skills you'll gain: Data Cleansing, Logistic Regression, Data Preprocessing, Applied Machine Learning, Data Import/Export, Data Mining, Python Programming, Data Access, Scikit Learn (Machine Learning Library), Predictive Modeling, Machine Learning Methods, Classification Algorithms, Machine Learning, Supervised Learning

    ★ 4.2 (57) · Intermediate · Guided Project · Less Than 2 Hours

  • M

    MathWorks

    Practical Data Science with MATLAB

    Skills you'll gain: Data Storytelling, Model Evaluation, Feature Engineering, Data Visualization, Plot (Graphics), Supervised Learning, Dimensionality Reduction, Data Presentation, Data Integration, Scientific Visualization, Statistical Visualization, Data Preprocessing, Interactive Data Visualization, Exploratory Data Analysis, Data Import/Export, Classification Algorithms, Model Training, Technical Communication, Data Analysis, Machine Learning Methods

    ★ 4.8 (1.1K) · Beginner · Specialization · 3 - 6 Months

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1…567…13

In summary, here are 10 of our most popular free courses

  • Genomic Data Science: Johns Hopkins University
  • Business Analytics for Decision Making: University of Colorado Boulder
  • Linear Regression and Modeling : Duke University
  • Data-Backed Decision Making: Madecraft
  • Machine Learning for Computer Vision: MathWorks
  • Inferential Statistics: Duke University
  • Advanced Data Analysis & Visualization with Copilot in Excel: Microsoft
  • ChatGPT: Excel at Personal Automation with GPTs, AI & Zapier: Vanderbilt University
  • Statistics and Data Analysis with R: University of Colorado Boulder
  • Tableau Public for Beginners: Data Visualization Basics: Coursera

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